NSR05T30P2T5G
Small Signal Schottky Diode, Single, 30 V, 500 mA, 485 mV, 2.5 A, 150 °C
- Manufacturer: ONSEMI
- Product type:
- SVHC: No SVHC (15-Jan-2018)
- No. of Pins: 2Pins
- Product Range: -
- Qualification: -
- Diode Mounting: Surface Mount
- Diode Case Style: SOD-923
- Diode Configuration: Single
- Forward Voltage Max: 485mV
- Forward Surge Current: 2.5A
- Reverse Recovery Time: 9ns
- Average Forward Current: 500mA
- Operating Temperature Max: 150°C
- Repetitive Peak Reverse Voltage: 30V
| Delivery and price | |
|---|---|
| Units per pack | 8000 |
| Price | 0.037 € |
| Current stock | 10+ |
| Lead time | 30 days |
## NSR05T30P2 ## 500 mA, 30 V Schottky Barrier Diode These Schottky barrier diodes are optimized for low forward voltage drop and low leakage current that offers the most optimal power dissipation in applications. They are housed in spacing saving micro−packaging ideal for space constraint applications. **www.onsemi.com** ## **Features** - Low Forward Voltage Drop − 450 mV (Typ.) @ IF = 500 mA **MARKING** 2 • Low Reverse Current − 40 A (Typ.) @ VR = 30 V **DIAGRAM** • 500 mA of Continuous Forward Current 1 • ESD Rating: − Human Body Model: Class 3B YNM **SOD−923** − Charged Device Model: Class IV **CASE 514AB** • High Switching Speed ~~Of~~ • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS YN = Specific Device Code M = Date Code Compliant **Typical Applications** • LCD and Keypad Backlighting ~~WELe)~~ 1 2 • Camera Photo Flash CATHODE ANODE AN “<) • Buck and Boost dc−dc Converters • Reverse Voltage and Current Protection We ~~8 ae~~ • Clamping & Protection O ~~St~~ **ORDERING INFORMATION** KA PO ~~s~~ **MAXIMUM RATINGS Device Package Shipping** Ore **Rating Symbol Value Unit** NSR05T30P2T5G SOD−923 2 mm Pitch (Pb−Free) Reverse Voltage VR 30 V ~~a~~ Forward Current (DC) ~~& } ECON EAA~~ IF 500 mA †For information on tape and reel specifications,including part orientation and tape sizes, pleaseincluding part orientation and tape sizes, please ~~| CUD KC cm~~ Forward Surge Current IFSM 2.5 A refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. (60 Hz @ 1 cycle) ~~pe~~ Repetitive Peak Forward Current ~~Seger~~ IFRM ~~Te~~ 1 A (Pulse Wave = 1 sec, Duty Cycle = 66%) ~~pwr~~ ESD Rating: Human Body Model ~~S|~~ ESD ~~|~~ > 8 kV Charged Device Model > 1 ~~a~~ |**Device**<br>~~s~~|**Package**|**Shipping**†| |---|---|---| |NSR05T30P2T5G|SOD−923<br>(Pb−Free)|2 mm Pitch<br>8000/Tape & Reel| †For information on tape and reel specifications,including part orientation and tape sizes, pleaseincluding part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. Publication Order Number: **NSR05T30P2/D** **1** © Semiconductor Components Industries, LLC, 2016 **May, 2024 − Rev. 1** **NSR05T30P2** ## **THERMAL CHARACTERISTICS** **==> picture [495 x 541] intentionally omitted <==** **----- Start of picture text -----**<br> Characteristic Symbol Min Typ Max Unit<br>Thermal Resistance<br>Junction−to−Ambient (Note 1) R � JA 345 ° C/W<br>Total Power Dissipation @ TA = 25 ° C PD 360 mW<br>Thermal Resistance<br>Junction−to−Ambient (Note 2) R � JA 175 ° C/W<br>Total Power Dissipation @ TA = 25 ° C PD 715 mW<br>Junction and Storage Temperature Range TJ, Tstg −55 to +150 ° C<br>1. Mounted onto a 4 in square FR−4 board 50 mm sq. 1 oz. Cu 0.06” thick single sided. Operating to steady state.<br>2. Mounted onto a 4 in square FR−4 board 650 mm sq. 1 oz. Cu 0.06” thick single sided. Operating to steady state.<br>1000<br>D = 0.5<br>100 0.2<br>0.1<br>0.05<br>0.02<br>10<br>0.01<br>SINGLE PULSE<br>1<br>0.000001 0.00001 0.0001 0.001 0.01 0.1 1.0 10 100 1000<br>PULSE TIME (sec)<br>Figure 1. Thermal Response (Note 1)<br>1000<br>D = 0.5<br>100<br>0.2<br>0.1<br>0.05<br>10<br>0.02<br>0.01<br>SINGLE PULSE<br>1<br>0.000001 0.00001 0.0001 0.001 0.01 0.1 1.0 10 100 1000<br>PULSE TIME (sec)<br>R(t) (C/W)<br>R(t) (C/W)<br>**----- End of picture text -----**<br> **Figure 2. Thermal Response (Note 2)** **www.onsemi.com** **2** **NSR05T30P2** ## **ELECTRICAL CHARACTERISTICS** (TA = 25 ° C unless otherwise noted) |**ELECTRICAL CHARACTERISTICS**(TA= 25°C unless otherwise note|d)||||| |---|---|---|---|---|---| |**Characteristic**|**Symbol**|**Min**|**Typ**|**Max**|**Unit**| |Reverse Leakage<br>(VR= 10 V)<br>(VR= 30 V)|IR||15<br>40|26<br>85|�A| |Forward Voltage<br>(IF= 10 mA)<br>(IF= 100 mA)<br>(IF= 200 mA)<br>(IF= 500 mA)|VF||225<br>310<br>350<br>450|255<br>335<br>385<br>485|mV| |Total Capacitance<br>(VR= 1.0 V, f = 1.0 MHz)|CT||33||pF| |Reverse Recovery Time<br>(IF= IR= 10 mA, IR(REC)= 1.0 mA, Figure 3)|trr||9||ns| |Peak Forward Recovery Voltage<br>(IF= 100 mA, tr= 20 ns, Figure 4)|VFRM||460||mV| |Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product<br>performance may not be indicated by the Electrical Characteristics if operated under different conditions.|||||| **==> picture [484 x 283] intentionally omitted <==** **----- Start of picture text -----**<br> 820 �<br>IF<br>+10 V 2.0 k 0.1 �F tr t p t<br>100 �H IF 10% t rr t<br>0.1 �F<br>D.U.T. 90%<br>50 � OUTPUT 50 � INPUT iR(REC) = 1.0 mA<br>IR<br>PULSE SAMPLING VR OUTPUT PULSE<br>GENERATOR OSCILLOSCOPE INPUT SIGNAL<br>(IF = IR = 10 mA; MEASURED<br>at iR(REC) = 1.0 mA)<br>Notes: 1. A 2.0 k � variable resistor adjusted for a Forward Current (IF) of 10 mA.<br>Notes: 2. Input pulse is adjusted so IR(peak) is equal to 10 mA.<br>Notes: 3. tp » trr<br>Figure 3. Recovery Time Equivalent Test Circuit<br>IF tr VF<br>VFRM<br>VF<br>Time Time<br>**----- End of picture text -----**<br> **Figure 4. Peak Forward Recovery Voltage Definition** **www.onsemi.com** **3** **NSR05T30P2** ## **TYPICAL CHARACTERISTICS** **==> picture [492 x 612] intentionally omitted <==** **----- Start of picture text -----**<br> 1000 100<br>150 ° C<br>150 ° C 10 125 ° C<br>100 ° C<br>100 125 ° C 1<br>85 ° C<br>100 ° C 0.1 25 ° C<br>10<br>85 ° C 0.01<br>−25 ° C<br>25 ° C 0.001<br>1 −55 ° C<br>−25 ° C<br>0.0001<br>−55 ° C<br>0.1 0.00001<br>0 0.1 0.2 0.3 0.4 0.5 0 5 10 15 20 25 30<br>VF, FORWARD VOLTAGE (V) VR, REVERSE VOLTAGE (V)<br>Figure 5. Forward Voltage Figure 6. Leakage Current<br>1000 1000<br>1.0<br>100 1.0<br>100<br>10 0.1<br>0.2 0.5 0.8<br>1 10 0.2 0.5 0.8<br>0.1<br>0.1<br>1<br>0.01<br>0.001 0.1<br>0 50 100 150 200 250 300 350 400 450 500 0 5 10 15 20 25 30<br>IF, FORWARD CURRENT (mA) VR, REVERSE VOLTAGE (V)<br>Figure 7. Average Forward Power Dissipation Figure 8. Average Reverse Power Dissipation<br>50 9<br>Based on square wave currents<br>45 f = 1.0 MHz 8 TJ = 25 ° C prior to surge<br>40<br>7<br>35<br>6<br>30<br>5<br>25<br>4<br>20<br>3<br>15<br>10 2<br>5 1<br>0 0<br>0 5 10 15 20 25 30 0.001 0.01 0.1 1 10 100 1000<br>VR, REVERSE VOLTAGE (V) tP, PULSE ON TIME (ms)<br>, FORWARD CURRENT (mA)IF , REVERSE CURRENT (mA)IR<br>W)<br>( �<br>, AVERAGE REVERSE POWER<br>R<br>, AVERAGE FORWARD POWER (mW) P<br>F<br>P<br>, TOTAL CAPACITANCE (pF)<br>T<br>C<br>, FORWARD SURGE MAX CURRENT (A)<br>IFSM<br>**----- End of picture text -----**<br> **Figure 9. Total Capacitance** **Figure 10. Forward Surge Current** **www.onsemi.com** **4** MECHANICAL CASE OUTLINE **PACKAGE DIMENSIONS** ## **SOD−923 0.80x0.60x0.37** CASE 514AB ISSUE E ## DATE 08 FEB 2024 **==> picture [115 x 95] intentionally omitted <==** **----- Start of picture text -----**<br> GENERIC<br>MARKING DIAGRAM*<br>X M | X M<br>STYLE 1 STYLE 2<br>X = Specific Device Code<br>M = Date Code<br>**----- End of picture text -----**<br> *This information is generic. Please refer to device data sheet for actual part marking. Pb−Free indicator, “G” or microdot “ ”, may or may not be present. Some products may not follow the Generic Marking. STYLE 1: STYLE 2: PIN 1. CATHODE (POLARITY BAND) NO POLARITY 2. ANODE ## **DOCUMENT NUMBER:** ## **98AON23284D DESCRIPTION: SOD−923 0.80x0.60x0.37** Electronic versions are uncontrolled except when accessed directly from the Document Repository. Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red. **PAGE 1 OF 1** **onsemi** and are trademarks of Semiconductor Components Industries, LLC dba **onsemi** or its subsidiaries in the United States and/or other countries. **onsemi** reserves the right to make changes without further notice to any products herein. **onsemi** makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does **onsemi** assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. **onsemi** does not convey any license under its patent rights nor the rights of others. www.onsemi.com © Semiconductor Components Industries, LLC, 2019 **onsemi** , , and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “ **onsemi** ” or its affiliates and/or subsidiaries in the United States and/or other countries. **onsemi** owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of **onsemi** ’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. **onsemi** reserves the right to make changes at any time to any products or information herein, without notice. The information herein is provided “as−is” and **onsemi** makes no warranty, representation or guarantee regarding the accuracy of the information, product features, availability, functionality, or suitability of its products for any particular purpose, nor does **onsemi** assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using **onsemi** products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by **onsemi** . “Typical” parameters which may be provided in **onsemi** data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. **onsemi** does not convey any license under any of its intellectual property rights nor the rights of others. **onsemi** products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use **onsemi** products for any such unintended or unauthorized application, Buyer shall indemnify and hold **onsemi** and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that **onsemi** was negligent regarding the design or manufacture of the part. **onsemi** is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. ## **ADDITIONAL INFORMATION** **TECHNICAL PUBLICATIONS** : **ONLINE SUPPORT** : www.onsemi.com/support **Technical Library:** www.onsemi.com/design/resources/technical−documentation **For additional information, please contact your local Sales Representative at onsemi Website:** www.onsemi.com www.onsemi.com/support/sales **==> picture [232 x 43] intentionally omitted <==**
Updated at April 27, 2026
onsemi is a premier global supplier of intelligent power and sensing technologies, driving disruptive innovations across the automotive, industrial, and cloud infrastructure markets. Recognized for their commitment to sustainability and reliable supply chains, the company accelerates advancements in vehicle electrification, industrial automation, and 5G networks by solving the industry's most complex design challenges. At the core of their portfolio is an industry-leading selection of discrete semiconductors. This extensive range features thousands of high-performance bipolar transistors, single and dual MOSFETs, and a comprehensive array of diodes, including Zener, Schottky, and fast-recovery rectifiers. Engineered for superior thermal performance and energy efficiency, these foundational components are critical for demanding power conversion, switching, and signal conditioning applications. Beyond essential discretes, onsemi provides a robust suite of advanced power management and circuit protection solutions. Their lineup includes intelligent power modules, single IGBTs, and transient voltage suppression (TVS) diodes designed to safeguard sensitive circuitry. Complimented by integrated passive filters, AC/DC LED driver ICs, and specialized sub-2.4GHz RF transceivers, onsemi equips engineers with the scalable, high-quality technologies needed to build a cleaner, smarter, and more connected world.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 540,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →